[project @ 2001-06-28 14:15:04 by simonmar]

First cut of the Haskell Core Libraries
=======================================

NOTE: it's not meant to be a working snapshot.  The code is just here
to look at and so the NHC/Hugs guys can start playing around with it.

There is no build system.  For GHC, the libraries tree is intended to
be grafted onto an existing fptools/ tree, and the Makefile in
libraries/core is a quick hack for that setup.  This won't work at the
moment without the other changes needed in fptools/ghc, which I
haven't committed because they'll cause breakage.  However, with the
changes required these sources build a working Prelude and libraries.

The layout mostly follows the one we agreed on, with one or two minor
changes; in particular the Data/Array layout probably isn't final
(there are several choices here).

The document is in libraries/core/doc as promised.

The cbits stuff is just a copy of ghc/lib/std/cbits and has
GHC-specific stuff in it.  We should really separate the
compiler-specific C support from any compiler-independent C support
there might be.

Don't pay too much attention to the portability or stability status
indicated in the header of each source file at the moment - I haven't
gone through to make sure they're all consistent and make sense.

I'm using non-literate source outside of GHC/.  Hope that's ok with
everyone.

We need to discuss how the build system is going to work...

1 files changed, 32 insertions, 0 deletions

diff --git a/libraries/base/Text/Read.hs b/libraries/base/Text/Read.hs
new file mode 100644
index 0000000000..47813eb424
--- /dev/null
+++ b/libraries/base/Text/Read.hs
@@ -0,0 +1,32 @@
+{-# OPTIONS -fno-implicit-prelude #-}
+-----------------------------------------------------------------------------
+-- 
+-- Module      :  Text.Read
+-- Copyright   :  (c) The University of Glasgow 2001
+-- License     :  BSD-style (see the file libraries/core/LICENSE)
+-- 
+-- Maintainer  :  libraries@haskell.org
+-- Stability   :  provisional
+-- Portability :  portable
+--
+-- $Id: Read.hs,v 1.1 2001/06/28 14:15:04 simonmar Exp $
+--
+-- Exiting the program.
+--
+-----------------------------------------------------------------------------
+
+module Text.Read (
+   ReadS, 		-- String -> Maybe (a,String)
+   Read(
+      readsPrec,	-- :: Int -> ReadS a
+      readList		-- :: ReadS [a]
+    ),
+   reads,		-- :: (Read a) => ReadS a
+   read,		-- :: (Read a) => String -> a
+   readParen, 		-- :: Bool -> ReadS a -> ReadS a
+   lex,			-- :: ReadS String
+ ) where
+
+#ifdef __GLASGOW_HASKELL__
+import GHC.Read
+#endif